What is a rollup component? Explain about it.

1131

What is is a data flow graph?

1073

How to convert a single column values 1 2 3 4 to single row of 4 columns ? And vice-versa

1032

What do you mean by the term data warehousing? Is it different from data mining?

1167

How do you add default rules in the transformer?

1132

Why might the optimizer use a table scan when an index is available?

2263

What does de-partition mean in abinitio?

1223

State the relation between EME, GDE and Co-operating system?

1080

How can you import XML repositories exported from different tools like ODI

3512

Input A 100 NUll A NUll 200 B 100 Null B Null 300 Output A 100 200 B 100 300 Do this using Ab initio

1669

How abinitio eme is segregated?

1242

what is the output when -1 is put in select_expr of FBE?

1378

Within a cursor, how would you update fields on the row just fetched?

1036

Describe the grant/revoke ddl facility and how it is implemented?

1106

What happens when we provide null key to sort, merge and pbks in Abinitio ?

1615